- What’s a 15 sided shape?
- What is the weirdest shape?
- What is a billion sided shape?
- What is a 4 sided shape called?
- What is a 200 sided shape called?
- What’s a 13 sided shape called?
- What is 1000 sided shape called?
- What is a 70 sided shape called?
- What’s a 14 sided shape called?
- What is a 600 sided shape called?
- What is a 30 sided shape called?
- What is a 99 sided shape called?
- What is a 69 sided polygon called?
- What’s a 20 sided shape called?
- What’s a 6 sided shape called?
- How many Gons are there?
- What is a shape with 1 trillion sides?
- Is there a 9 sided shape?
- What is 12 sided shape called?
- What is the biggest sided shape?
- What is a 50 sided shape?

## What’s a 15 sided shape?

pentadecagonIn geometry, a pentadecagon or pentakaidecagon or 15-gon is a fifteen-sided polygon..

## What is the weirdest shape?

Here’s some unusual shapes with fantastic names you almost definitely didn’t learn in high school geometry.Torus. Image courtesy of Wikimedia Commons. … Reuleaux triangle. Image courtesy of Wikimedia Commons. … Hyperboloid. Image courtesy of Wikimedia Commons. … Apollonian Gasket. … Balbis. … Möbius Strip. … Vesica Piscis. … Lemniscate.More items…•

## What is a billion sided shape?

ApeirogonThe regular apeirogonSchläfli symbol{∞}Coxeter diagramInternal angle (degrees)180°Dual polygonSelf-dual2 more rows

## What is a 4 sided shape called?

quadrilateralPolygon. A quadrilateral is a polygon. In fact it is a 4-sided polygon, just like a triangle is a 3-sided polygon, a pentagon is a 5-sided polygon, and so on.

## What is a 200 sided shape called?

dihectogonWhat is the name of a polygon with…?#Name of the Polygon + Geometric Drawing80 sidesoctacontagon90 sidesenneacontagon100 sideshectogon200 sidesdihectogon53 more rows

## What’s a 13 sided shape called?

tridecagonIn geometry, a tridecagon or triskaidecagon or 13-gon is a thirteen-sided polygon.

## What is 1000 sided shape called?

chiliagonIn geometry, a chiliagon (/ˈkɪliəɡɒn/) or 1000-gon is a polygon with 1,000 sides.

## What is a 70 sided shape called?

heptacontagonIn geometry, a heptacontagon (or hebdomecontagon from Ancient Greek ἑβδομήκοντα, seventy) or 70-gon is a seventy-sided polygon. The sum of any heptacontagon’s interior angles is 12240 degrees.

## What’s a 14 sided shape called?

tetradecagonIn geometry, a tetradecagon or tetrakaidecagon or 14-gon is a fourteen-sided polygon.

## What is a 600 sided shape called?

NAMING POLYGONS60070gonhexa + hectaheptacontagon

## What is a 30 sided shape called?

triacontagonIn geometry, a triacontagon or 30-gon is a thirty-sided polygon. The sum of any triacontagon’s interior angles is 5040 degrees.

## What is a 99 sided shape called?

Polygons with 21 to 99 sides have a different system. Take the prefix for the tens digit (found on the left column), the ones digit (right column below), and then stick a “kai” between them to get (tens)kai(ones)gon . The 3-digit sided polygons are named in a similar fashion. A 100-sided polygon is called a hectogon.

## What is a 69 sided polygon called?

Systematic polygon namesTensand60hexaconta–kai-70heptaconta-80octaconta-90enneaconta-5 more rows

## What’s a 20 sided shape called?

icosagonIn geometry, an icosagon or 20-gon is a twenty-sided polygon. The sum of any icosagon’s interior angles is 3240 degrees.

## What’s a 6 sided shape called?

hexagonA five-sided shape is called a pentagon. A six-sided shape is a hexagon, a seven-sided shape a heptagon, while an octagon has eight sides…

## How many Gons are there?

After about 6 sides mathematicians usually refer to these polygons as n-gons. So your 13 sided polygon I would call a 13-gon….Number of sidesName5pentagon6hexagon7heptagon8octagon14 more rows

## What is a shape with 1 trillion sides?

Regular megagonMegagonRegular megagonTypeRegular polygonEdges and vertices1000000Schläfli symbol{1000000}, t{500000}, tt{250000}, ttt{125000}, tttt{62500}, ttttt{31250}, tttttt{15625}Coxeter diagram5 more rows

## Is there a 9 sided shape?

In geometry, a nonagon (/ˈnɒnəɡɒn/) or enneagon (/ˈɛniəɡɒn/) is a nine-sided polygon or 9-gon. The name nonagon is a prefix hybrid formation, from Latin (nonus, “ninth” + gonon), used equivalently, attested already in the 16th century in French nonogone and in English from the 17th century.

## What is 12 sided shape called?

dodecagonIn geometry, a dodecagon or 12-gon is any twelve-sided polygon.

## What is the biggest sided shape?

In geometry, the rhombicosidodecahedron, is an Archimedean solid, one of thirteen convex isogonal nonprismatic solids constructed of two or more types of regular polygon faces.

## What is a 50 sided shape?

pentacontagonIn geometry, a pentacontagon or pentecontagon or 50-gon is a fifty-sided polygon.